Individual Calculations May 2010
 Janska, Jitka  Total change: -14.25  Rating chartPersonal card
 Extraliga dorostu - zapad various CZE 2009-10-03
RcRownchangeKK*chgGame
 1724 1756 1.50 3 -0.14 25 -3.50 
  Pajersky, Michal 1677 CZE1.0010.39259.75 
  Sabolova, Kristyna 1765 CZE0.5010.01250.25 
  Rozsafny, Michal 1730 CZE0.001-0.5425-13.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Extraliga dorostu - finale A various CZE 2009-10-03
RcRownchangeKK*chgGame
 1773 1756 1.00 3 -0.43 25 -10.75 
  Sikora, Lukas 1795 CZE1.0010.552513.75 
  Kozel, Jiri 1844 CZE0.001-0.3825-9.50 
  Novak, Jiri 1680 CZE0.001-0.6025-15.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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